INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9904bd5c3fcf081e1f3890959eb688bb90d8890ec6d704c00bf060854929ad6', 
    'Uqz2iTizs+fI7loL7OZT8qCjkeo3E8DrVDIbSvIGMks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)